Base | Representation |
---|---|
bin | 1001111101100101111… |
… | …11100110110110001100 |
3 | 1012201112212001210112211 |
4 | 10332302333212312030 |
5 | 21102020142410040 |
6 | 421130345240204 |
7 | 33505435122133 |
oct | 4766277466614 |
9 | 1181485053484 |
10 | 342305435020 |
11 | 12219754883a |
12 | 56411493064 |
13 | 2638270a0b3 |
14 | 127d399491a |
15 | 8d8678c8ea |
hex | 4fb2fe6d8c |
342305435020 has 24 divisors (see below), whose sum is σ = 718854616368. Its totient is φ = 136919659200.
The previous prime is 342305434979. The next prime is 342305435029. The reversal of 342305435020 is 20534503243.
It is not an unprimeable number, because it can be changed into a prime (342305435029) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1279075 + ... + 1523365.
It is an arithmetic number, because the mean of its divisors is an integer number (29952275682).
Almost surely, 2342305435020 is an apocalyptic number.
It is an amenable number.
342305435020 is an abundant number, since it is smaller than the sum of its proper divisors (376549181348).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
342305435020 is a wasteful number, since it uses less digits than its factorization.
342305435020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 314361 (or 314359 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 31.
Adding to 342305435020 its reverse (20534503243), we get a palindrome (362839938263).
The spelling of 342305435020 in words is "three hundred forty-two billion, three hundred five million, four hundred thirty-five thousand, twenty".
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